CN214185339U - High-precision speed reducer drilling device - Google Patents
High-precision speed reducer drilling device Download PDFInfo
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- CN214185339U CN214185339U CN202022765643.9U CN202022765643U CN214185339U CN 214185339 U CN214185339 U CN 214185339U CN 202022765643 U CN202022765643 U CN 202022765643U CN 214185339 U CN214185339 U CN 214185339U
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- dust collection
- fixedly connected
- drilling
- threaded rod
- collection box
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- 238000005553 drilling Methods 0.000 title claims abstract description 62
- 239000003638 chemical reducing agent Substances 0.000 title claims description 14
- 239000000428 dust Substances 0.000 claims abstract description 57
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000009467 reduction Effects 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 13
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000011111 cardboard Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a high-accuracy reduction gear drilling equipment, its technical scheme main points are: the drilling machine comprises an operation table, wherein two supporting plates are fixedly connected to the top of the operation table, a top plate is fixedly connected to the tops of the two supporting plates together, a threaded rod is rotatably connected between the two supporting plates, a rectangular block is in threaded connection with the threaded rod, a first servo motor for driving the threaded rod to rotate is fixedly mounted on one of the supporting plates, a servo electric cylinder is fixedly mounted at the bottom of the rectangular block, a drilling mechanism is arranged at the end of a piston rod of the servo electric cylinder, a dust collection mechanism is arranged on the drilling mechanism and comprises two connecting plates, a sliding rod is slidably connected to the connecting plates, and a spring is sleeved outside the sliding rod; the effects of simple structure, convenient use, avoidance of scrap splashing, workshop environment pollution and low manufacturing cost are achieved.
Description
Technical Field
The utility model belongs to the reduction gear field, concretely relates to high-accuracy reduction gear drilling equipment.
Background
The reduction gear serves to match the rotational speed and the torque transmission between the prime mover and the working machine or the actuator, and is used in modern machines in a very wide range of applications. The speed reducer can be divided into two categories of a general speed reducer and a special speed reducer according to the application, and the design, the manufacture and the use characteristics of the general speed reducer and the special speed reducer are different; when the speed reducer is manufactured, a mounting hole needs to be drilled, and a drilling device is needed.
Reference is made to chinese patent publication No. CN203664742U, which discloses a drilling device, wherein a rotary power head is transversely installed at the left part of a horizontal table, a stop iron is fixedly installed on the outer circular surface of a rotary head of the rotary power head, and a workpiece positioning disc is fixedly installed on the right disc surface of the rotary head; a positioning spigot is arranged in the middle of the workpiece positioning disc, a drilling template positioning section is arranged at the right end of the workpiece positioning disc, and a drilling template is sleeved on the drilling template positioning section; the left part of the screw is in threaded connection with a central hole of the workpiece positioning disc, and a pressing plate and a locking nut are sequentially sleeved on the right part of the screw from left to right; the pneumatic drilling power head is transversely arranged right and left of the rotary power head, the pneumatic drilling power head is fixedly arranged on the horizontal table board through a mounting bracket, and a drill bit on the pneumatic drilling power head faces the drilling template.
The above patent has the advantage of effectively guaranteeing that the axial lead of the screw installation via hole and the axial lead of the workpiece are on the same straight line, but it also has defects, such as: the waste chip absorption mechanism is also arranged, so that the waste chips are easy to splash and the workshop environment is polluted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high accuracy reduction gear drilling equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a high-precision speed reducer drilling device comprises an operating table, wherein two supporting plates are fixedly connected to the top of the operating table, a top plate is fixedly connected to the top of each supporting plate, a threaded rod is connected between the two supporting plates in a rotating mode, a rectangular block is connected to the threaded rod in a threaded mode, a first servo motor for driving the threaded rod to rotate is fixedly installed on one supporting plate, a servo electric cylinder is fixedly installed at the bottom of the rectangular block, a drilling mechanism is arranged at the end portion of a piston rod of the servo electric cylinder, a dust suction mechanism is arranged on the drilling mechanism and comprises two connecting plates, a sliding rod is slidably connected to the connecting plates, a spring is sleeved outside the sliding rod, fixed blocks are fixedly connected to the bottoms of the two sliding rods, and a dust suction box is fixedly connected between the two fixed blocks, the bottom of the dust collection box is in an open shape, a dust collection hole is formed in the rear wall of the dust collection box, a dust collection pipe is fixedly communicated with the dust collection hole, a dust collection box is fixedly connected to one of the supporting plates and is fixedly communicated with the dust collection pipe, and an air outlet pipe is fixedly communicated with the top of the dust collection box.
The drilling mechanism comprises a shell and a drill bit, and a second servo motor for driving the drill bit to rotate is fixedly arranged in the shell.
The top fixedly connected with guide bar of rectangle piece, the guide way that supplies the guide bar level to slide is seted up to the bottom of roof.
The operating platform is provided with a rectangular groove for the drill bit to pass through, and the rectangular groove is located under the drill bit.
The bottom of operation panel is in rectangular channel department is provided with connects the material drawer, the bottom fixedly connected with of operation panel has two L type cardboards, connect the material drawer with L type cardboard sliding connection.
Connect the handle that material drawer goes up the convenient pull of fixedly connected with.
The first servo motor is fixedly connected with the threaded rod through a coupler.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this high-accuracy reduction gear drilling equipment need not other operating personnel and clears up the sweeps that drilling produced when using, can directly adsorb with the help of dust collection box and corresponding dust absorption pipe directly to collect the produced sweeps of drilling and accomodate to the dust collection box, this device can reach simple structure, and convenient to use avoids the sweeps to splash, pollutes the workshop environment, low in manufacturing cost's effect.
(2) This high-accuracy reduction gear drilling equipment is when using, through the setting of threaded rod, adjustable drilling position when having bored a hole, need not to adjust work piece position, and the first servo motor of accessible drives the threaded rod rotatory, and then the position of adjustment drilling mechanism carries out the regulation of drilling position, can drill many times under the prerequisite of unmovable work piece, reaches drilling efficiency height, reduces workman intensity of labour's effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a structural view of the dust suction mechanism of the present invention;
fig. 3 is a top view structure diagram of the operation table of the present invention.
In the figure: 1. an operation table; 2. a support plate; 3. a top plate; 4. a threaded rod; 5. a rectangular block; 6. a first servo motor; 7. a servo electric cylinder; 8. a drilling mechanism; 9. a dust suction mechanism; 10. a connecting plate; 11. a slide bar; 12. a spring; 13. a fixed block; 14. a dust collection box; 15. a dust collection hole; 16. a dust collection pipe; 17. a dust collection box; 18. an air outlet pipe; 19. a housing; 20. a drill bit; 21. a second servo motor; 22. a guide bar; 23. a guide groove; 24. a rectangular groove; 25. a material receiving drawer; 26. an L-shaped clamping plate; 27. a handle; 28. a coupling is provided.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a drilling device for a high-precision speed reducer, wherein the technical solution is as follows:
the device comprises an operating table 1, wherein two supporting plates 2 are fixedly connected to the top of the operating table 1, a top plate 3 is fixedly connected to the tops of the two supporting plates 2 together, a threaded rod 4 is rotatably connected between the two supporting plates 2, a rectangular block 5 is in threaded connection with the threaded rod 4, a first servo motor 6 for driving the threaded rod 4 to rotate is fixedly installed on one supporting plate 2, a servo electric cylinder 7 is fixedly installed at the bottom of the rectangular block 5, a drilling mechanism 8 is arranged at the end part of a piston rod of the servo electric cylinder 7, a dust suction mechanism 9 is arranged on the drilling mechanism 8, the dust suction mechanism 9 comprises two connecting plates 10, a sliding rod 11 is slidably connected onto the connecting plate 10, a spring 12 is sleeved outside the sliding rod 11, fixed blocks 13 are fixedly connected to the bottoms of the two sliding rods 11, a dust suction box 14 is fixedly connected between the two fixed blocks, the rear wall of the dust collection box 14 is provided with a dust collection hole 15, a dust collection pipe 16 is fixedly communicated with the dust collection hole 15, the dust collection pipe 16 has certain hardness and support performance and certain contraction performance, one of the support plates 2 is fixedly connected with a dust collection box 17, the dust collection box 17 is fixedly communicated with the dust collection pipe 16, and an air outlet pipe 18 is fixedly communicated with the top of the dust collection box 17.
Referring to fig. 1-3, the drilling mechanism 8 includes a housing 19 and a drill bit 20, and a second servo motor 21 for driving the drill bit 20 to rotate is mounted and fixed in the housing 19; for drilling a workpiece.
Referring to fig. 1-3, the top of the rectangular block 5 is fixedly connected with a guide rod 22, and the bottom of the top plate 3 is provided with a guide groove 23 for the horizontal sliding of the guide rod 22; by the arrangement of the guide rod 22 and the guide groove 23, the movement stability of the rectangular block 5 can be improved, and the lateral inclination thereof can be avoided.
Referring to fig. 1-3, the operating table 1 is provided with a rectangular groove 24 for the drill bit 20 to pass through, and the rectangular groove 24 is located right below the drill bit 20; through the setting of rectangular channel 24, can make things convenient for drill bit 20 to drill the work piece, avoid drill bit 20 and operation panel 1 contact.
Referring to fig. 1-3, a material receiving drawer 25 is arranged at a rectangular groove 24 at the bottom of the operating platform 1, two L-shaped clamping plates 26 are fixedly connected to the bottom of the operating platform 1, and the material receiving drawer 25 is slidably connected with the L-shaped clamping plates 26; through connecing the setting of material drawer 25, can fall into through rectangular channel 24 with some sweeps that the drilling produced and connect the material drawer 25 in to accomodate, unified processing avoids the sweeps to fall on workshop ground.
Referring to fig. 1 to 3, a handle 27 convenient to pull is fixedly connected to the material receiving drawer 25; through the arrangement of the handle 27, the material receiving drawer 25 can be conveniently pulled out.
Referring to fig. 1 to 3, the first servo motor 6 is fixedly connected with the threaded rod 4 through a coupling 28; the connection stability between the motor shaft and the threaded rod 4 can be improved by connecting the shaft coupler 28, and meanwhile, the shaft coupler 28 has the advantages of energy absorption and shock absorption.
The utility model discloses a theory of operation and use flow:
when the high-precision speed reducer drilling device is used, a workpiece is placed at the top of an operating platform 1, a second servo motor 21 is started to drive a drill bit 20 to rotate, a servo electric cylinder 7 is started to drive a drilling mechanism 8 to move downwards, the drill bit 20 is further used for drilling the workpiece, before the drill bit 20 contacts the workpiece, an opening of a dust box 14 is firstly contacted with the surface of the workpiece, the bottom opening of the dust box 14 is sealed by the surface of the workpiece, an external air source is started at the moment, generated negative pressure acts in the dust box 14 through a dust box 17 and a dust suction pipe 16, the drill bit 20 drills the workpiece at the same moment, generated waste chips are adsorbed by the negative pressure in the dust box 14, the waste chips enter the dust box 17 through the dust suction hole 15 and the dust suction pipe 16 to be stored, the splashing of the waste chips generated by drilling can be avoided, when the drilling position needs to be adjusted, the servo electric cylinder 7 is started to drive the drilling mechanism 8 to reset, then starting the first servo motor 6 to drive the threaded rod 4 to rotate and drive the rectangular block 5 to move left and right, further driving the dust collection mechanism 9 and the drilling mechanism 8 to move left and right for azimuth adjustment, and when the adjustment is completed, closing the first servo motor 6; when the high-precision speed reducer drilling device is used, no additional operator is needed to clean the scraps generated by drilling, the scraps can be directly adsorbed by virtue of the dust collection box 14 and the corresponding dust collection pipe 16, and the scraps generated by drilling are collected into the dust collection box 17 for storage, so that the device has the effects of simple structure, convenience in use, avoidance of splashing of the scraps, pollution to the workshop environment and low manufacturing cost; this high-accuracy reduction gear drilling equipment is when using, through the setting of threaded rod 4, adjustable drilling position when having bored a hole, need not to adjust the work piece position, and the first servo motor 6 of accessible drives threaded rod 4 rotatory, and then adjusts drilling mechanism 8's position, carries out the regulation of drilling position, can carry out a lot of drilling under the prerequisite of unmovable work piece, reaches drilling efficiency height, reduces workman intensity of labour's effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high accuracy reduction gear drilling equipment, includes operation panel (1), its characterized in that: the top fixedly connected with two backup pads (2) of operation panel (1), two the common fixedly connected with roof (3) in top of backup pad (2), two rotate between backup pad (2) and be connected with threaded rod (4), threaded connection has rectangular block (5) on threaded rod (4), one of them the installation is fixed with the drive on backup pad (2) the rotatory first servo motor (6) of threaded rod (4), the bottom installation of rectangular block (5) is fixed with servo electric cylinder (7), the tip of servo electric cylinder (7) piston rod is provided with drilling mechanism (8), be provided with dust absorption mechanism (9) on drilling mechanism (8), dust absorption mechanism (9) includes two connecting plates (10), sliding connection has slide bar (11) on connecting plate (10), slide bar (11) outside cover is equipped with spring (12), the bottom of each of the two sliding rods (11) is fixedly connected with a fixing block (13), a dust collection box (14) is fixedly connected between the two fixing blocks (13) together, the bottom of the dust collection box (14) is in an open shape, a dust collection hole (15) is formed in the rear wall of the dust collection box (14), a dust collection pipe (16) is fixedly communicated with the dust collection hole (15), one of the dust collection box (17) is fixedly connected to the support plate (2), the dust collection box (17) is fixedly communicated with the dust collection pipe (16), and an air outlet pipe (18) is fixedly communicated with the top of the dust collection box (17).
2. A high-precision decelerator drilling device as claimed in claim 1, wherein: the drilling mechanism (8) comprises a shell (19) and a drill bit (20), and a second servo motor (21) for driving the drill bit (20) to rotate is fixedly installed in the shell (19).
3. A high-precision decelerator drilling device as claimed in claim 1, wherein: the top fixedly connected with guide bar (22) of rectangle piece (5), the bottom of roof (3) is seted up the confession guide way (23) that guide bar (22) level slided.
4. A high-precision decelerator drilling device as claimed in claim 2, wherein: the operating platform (1) is provided with a rectangular groove (24) which is convenient for the drill bit (20) to pass through, and the rectangular groove (24) is positioned under the drill bit (20).
5. A high-precision speed reducer drilling device according to claim 4, wherein: the material receiving drawer is arranged at the position of the rectangular groove (24) at the bottom of the operating platform (1), two L-shaped clamping plates (26) are fixedly connected to the bottom of the operating platform (1), and the material receiving drawer (25) is in sliding connection with the L-shaped clamping plates (26).
6. A high-precision speed reducer drilling device according to claim 5, wherein: the material receiving drawer (25) is fixedly connected with a handle (27) which is convenient to pull.
7. A high-precision decelerator drilling device as claimed in claim 1, wherein: the first servo motor (6) is fixedly connected with the threaded rod (4) through a coupler (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022765643.9U CN214185339U (en) | 2020-11-25 | 2020-11-25 | High-precision speed reducer drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022765643.9U CN214185339U (en) | 2020-11-25 | 2020-11-25 | High-precision speed reducer drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214185339U true CN214185339U (en) | 2021-09-14 |
Family
ID=77648790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022765643.9U Active CN214185339U (en) | 2020-11-25 | 2020-11-25 | High-precision speed reducer drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214185339U (en) |
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2020
- 2020-11-25 CN CN202022765643.9U patent/CN214185339U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240426 Address after: No. 3, Unit 3, Building 512, No. 70 Yongding Road, Haidian District, Beijing, 100086 Patentee after: Li Yan Country or region after: China Address before: 276800 Industrial Park, gaoze Town, Wulian County, Rizhao City, Shandong Province Patentee before: Shandong Yuanhong Aerospace electromechanical Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |